| | Identification | More |  | [Name] 
 2-NITROBENZHYDRAZIDE
 |  | [CAS] 
 606-26-8
 |  | [Synonyms] 
 2-NITROBENZHYDRAZIDE
 2-NITROBENZOIC HYDRAZIDE
 O-NITROBENZHYDRAZIDE
 2-Nitrobenzoyl hydrazide
 o-nitrobenzohydrazide
 2-NITROBENZOIC HYDRAZIDE  98%
 2-Nitrobenzhydrazide,98%
 2-Nitrobenzoylhydrazine
 o-Nitrobenzoylhydrazine
 |  | [EINECS(EC#)] 
 210-110-2
 |  | [Molecular Formula] 
 C7H7N3O3
 |  | [MDL Number] 
 MFCD00007598
 |  | [Molecular Weight] 
 181.15
 |  | [MOL File] 
 606-26-8.mol
 | 
 | Safety Data | Back Directory |  | [Hazard Codes ] 
 Xi
 |  | [Risk Statements ] 
 R36/37/38:Irritating to eyes, respiratory system and skin .
 |  | [Safety Statements ] 
 S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
 S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
 S37/39:Wear suitable gloves and eye/face protection .
 |  | [HS Code ] 
 2928.00.2500
 |  | [HazardClass ] 
 IRRITANT
 | 
 | Hazard Information | Back Directory |  | [Uses] 
 The reaction of 2,3-dichloro-1,4-naphthoquinone with p-nitrobenzhydrazide yeilds the disubstituted product bis-(p-nitrobenzhydrazino)-1,4-napthtquinone.
 |  | [Purification Methods] 
 Crystallise the hydrazide from EtOH or EtOAc (m 120o). [Beilstein 9 H 375, 9 I 152, 9 II 246, 9 III 1481, 9 IV 1052.]
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